Re: [Xen-devel] per-domain logging

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

Wei Liu writes ("Re: [Xen-devel] per-domain logging"):
> Instead of trying to change all the format strings I think it would be
> better to have a new set of LOG macros that takes domid.
> 
> Something like:
>   LOGEVD(ERROR, errno, domid, "xxxx");
> 
> I would also like to have the log format written down in some document
> or header file.

That would seem like a good idea to me.

> But let's step back a bit: have we agreed on the approach forward? This
> thread doesn't seem to have a clear conclusion yet.  Obviously I don't
> want you to waste your writing code that's going to be threw away.
> 
> If you're happy with demuxing in libvirt, I won't object to it. Looks
> like there is relatively less code churn involved than other solutions,
> say, libxl keeping track of a set of per-domain xtl loggers.

The libvirt solution is not particularly general.

Ian.

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